Notch (rear sight)



FIG. 1 is a left elevation view of a notch (rear sight), showing my newdesign;

FIG. 2 is a back elevation view thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a right elevation view thereof;

FIG. 5 is a plan view thereof; and,

FIG. 6 is a bottom view thereof.

I claim, the ornamental design for notch (rear sight), as shown anddescribed.